65 
ZOOPHYTOLOGY. 
On some MApDEIRAN Potyzoa. 
Collected by J. Yatzs Jounson, Esq. 
(Continued from No. XXIV, p. 263.) 
We continue the account of zoophytes, brought by Mr. 
J. Y. Johnson from Madeira, and to which he has made some 
interesting additions in the present year, and kindly placed 
at our disposal for description. In the next number of the 
Journal we hope to be able to include figures of all the 
remaining new or imperfectly described forms brought by 
Mr. Johnson, and shall then give a general list of the known 
species derived from that most interesting locality. 
1. PoLtyzoa CHEILOSTOMATA. 
1. Gen. Cellaria, Lamx. 
1. Cellaria Johnsoni, B. Pl. XXII, figs. 4, 5. 
Front cell elliptical, surface and ridges smooth ; a ridge passing from each 
side of the front of the cell. 
Hab. Madeira, Johnson. 
Nellia Johnsont, A agg: Journ.,’ No. xxii, p. 125, Pl. XIX, 
g. 2. 
A figure taken from an imperfect and worn fragment was 
given in the last part of the Zoophytology, and the species is 
there referred to the genus Nellia. ‘The examination, how- 
ever, of the beautiful and perfect specimens collected in the 
present year by Mr. Johnson, necessitates its removal from 
that genus, and its reference to Cellaria, Lam., used as 
synonymous with Salicornaria, Cuvier and ‘B. M. Cat.’ Our 
reasons for preferring the term Cellaria to Salicornaria will be 
given at another opportunity. The present is an elegant and 
very distinct form. 
2. Gen. Serupocellaria, V. Bened. 
1. Scrupocellaria Delilit, Aud. (sp.) Pl. XXII, figs. 1, 2. 
Operculum entire, suboval; a marginal spine on either side above. A 
small sessile avicularium on the front of each cell immediately below the 
aperture. Peristome smooth. 
Hab. Madeira, Johnson; Mediterranean (?), Savigny. 
Crisia Delilii, Savigny, ‘ Egypt,’ pl. xii, fig. 3 ; Audouin, ‘ Expl.,’ I, 
p. 242. 
